The ultimate HIIT workout device

For Beginners, On-The-Go, Weight-loss, Postnatal, Building Muscle

AS SEEN ON

The ultimate HIIT workout device

For Beginners, On-The-Go, Weight-loss, Postnatal, Building Muscle

The ultimate HIIT workout device

For Beginners, On-The-Go, Weight-loss, Postnatal, Building Muscle

AS SEEN ON

AS SEEN ON

The ultimate HIIT workout device

For Beginners, On-The-Go, Weight-loss, Postnatal, Building Muscle

COMMUNITY, Workout Videos and results in

 12 minutes

To get your 3 months free access, contact us to support@nuccorepro.com to receive your code.

The Ultimate Workout Platform

NUCLEUS CORE PRO
$149.00$119.0020%OFF
Elite Hip Band
$19.99$16.5017%OFF
Premium Natural Rubber Yoga Mat
$34.99$25.9026%OFF

BUY NOW. PAY LATER 

Finance your Nucleus over time with Affirm while you achieve your goal.


Worldwide Shipping

We ship all domestic orders , as well as South American  Orders from Los Angeles,  next day.  Orders from Spain, UK and rest of Europe are shipped from our Shipping Center in Spain and will be delivered within 48-72h

Risk Free for 30 Days

Experience the Nucleus Impact risk-free for 30 days or your money back.

If you are not satisfied with the product, then let us know and we will give you a refund.

HIIT in 12 Minutes

Workouts of 12 & 14 minutes. 

20 secs work, 20 secs rest. Nucleus will engage over 80% of your muscles in each exercise to ramp up fat loss and fire up your metabolism.  Burn calories not only when you workout, but while you rest.

Nucleus is Manufactured IN USA


Stay In The Know

Enter your email for a chance to win a free Nucleus! Subscribe and get updates and invites to Nucleus events in your area.

Get a targeted HIIT WoRkout in 12 minutes.

Designed For Everyone

Beginners
Build Muscle
On-The-Go
Weightloss
Fitness Experts
Workouts At Work
Postnatal Workouts
Workouts At Home

Trusted by many

Our Testimonials

"In my opinion there is no other product that works you like this. A complete full body workout within one device. Nucleus should be in every athlete's arsenal."

Cole Madison

NFL Player

"I like the quick full body workout. The shifting fluid inside of The Nucleus makes for a challenging workout."

Tyson Ross

MLB Pitcher

"Nucleus provides you with the ability to strengthen your core with the flexibility of a home device. For a Jiu-Jitsu school, the Nucleus gives the flexibility to turn a conditioning tool into a class to focus on the core."

Rose Gracie

Martial Arts Guru

"It's unbelievable how easy and accessible it is. Extremely happy with my results."

Natalia B.

"The Nucleus is an efficient, effective way to get my workout in early and get my day going - so much better than going to the gym. It's amazing how much of a workout can be achieved in such a short time."

David M.

"I never thought that such a light thing could make such a big impact in my body. I underestimated Nucleus till I did my first workout. Serious workout and big results in no time."

Eric H.

What Client Say?

  • FR Web
    October 4, 2020

    Once I started after watching a video I felt the weight and the impact of the liquid against my muscles. The work outs are amazing. Increased heart rate in 20 seconds. Amazing. Best buy I have made in years. Thrilled with this product. Frank R

  • Daniel D
    October 15, 2020

    Just got mine last Thursday and I’ve already had 3 workouts. The workouts are quick, dynamic and challenging. I feel so sore the next day which makes me know that all the muscles were working. I look forward to major gains with this nucleus.

  • Eric
    October 15, 2020

    I love how small this workout device is and can easily be stowed away in my apartment. It's super convenient to pull this out and be able to do some quick HIIT and Tabata workouts with a hybrid-weight/body weight that focuses on power generation, not weight. With the way they designed this, it's really easy to continuously add more work, ... Read More

  • Kyle
    October 9, 2020

    Nucleus is easy and fun to use. Great workouts really makes you feel the burn and sweat the crazy. Videos are great with informative and motivating instructors. Just wish there were more videos but I’d imagine that’s coming soon. Would definitely recommend for anybody

  • Miguel Dacruz
    October 8, 2020

    Wow at first I was a bit skeptical as to exactly how this would work. Had the Nucleus for a little over a week and to my surprise this is a good addition to my physical fitness routine....glad I made the investment...used as directed provide a great full body workout

  • Dom
    October 6, 2020

    Working out with the Nucleus Core Pro is definitely good cardio. My first time using it I was sweating 5 minutes into the workout and still had 10 minutes to go. When you first hold it, it doesn't seem like much, but once you get moving with it you feel the burn. Post workout, I could definitely feel the soreness in my shoulders, arms, an ... Read More

  • Darren
    October 5, 2020

    The Nucleus is a killer workout! You get what you put into it. If you train hard you we see and feel the results.

  • Harrison A Bubrosky
    October 4, 2020

    The Nucleous Central Core disk is awesome! Since the pandemic led to lockdowns I only do Body Weight and Pilates workouts and, at 58, have never felt better. The Disk has added yet a new dimension. What's the next Training Invention?

  • Linda S Travelute
    October 4, 2020

    Recently fractured my foot and have not been able to do most traditional cardio or high impact cardio because my foot needs to heal. Loving that the Nucleus has a lot of upper body moves - so I can still get my cardio in without bouncing on my foot. Love the workouts. Could tell it works as I was a tad bit sore on day 2 :) - Dr. Linda

  • Eugene T Pryka
    October 4, 2020

    The product works great! The workouts are less than 20 minutes and you get am amazing workout! Highly recommend.

  • FR Web
    October 4, 2020

    Once I started after watching a video I felt the weight and the impact of the liquid against my muscles. The work outs are amazing. Increased heart rate in 20 seconds. Amazing. Best buy I have made in years. Thrilled with this product. Frank R

  • Daniel D
    October 15, 2020

    Just got mine last Thursday and I’ve already had 3 workouts. The workouts are quick, dynamic and challenging. I feel so sore the next day which makes me know that all the muscles were working. I look forward to major gains with this nucleus.